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Enrichment of rare cancer cells through depletion of normal cells using density and flow-through, immunomagnetic cell separation.
- Oscar R. Lara, Xiaodong Tong, Maciej Zborowski, J. Chalmers
- Biology, Medicine
- Experimental hematology
- 1 October 2004
OBJECTIVE To develop a reliable technique to enrich for rare cells in blood suspensions using only negative selection steps including a flow-through immunomagnetic cell separations system and by… Expand
Clean recovery of antioxidant flavonoids from citrus peel: Optimizing an aqueous ultrasound-assisted extraction method
Abstract One of the main reasons for unsuccessful recovery of flavonoids from citrus by-products is the absence of effective extraction procedures. In this work, flavonoid fractions were obtained… Expand
Comparison of two immunomagnetic separation technologies to deplete T cells from human blood samples
- Oscar R. Lara, Xiaodong Tong, Maciej Zborowski, S. Farag, J. Chalmers
- Biology, Medicine
- Biotechnology and bioengineering
- 5 May 2006
The objective of this study was to compare the performance of two immunomagnetic separation technologies to deplete T cells from buffy coats of human blood. Specifically, two versions of the… Expand
Citrus juice extraction systems: effect on chemical composition and antioxidant activity of clementine juice.
- R. Álvarez, C. P. Carvalho, J. Sierra, Oscar R. Lara, D. Cardona, Julián Londoño-Londoño
- Chemistry, Medicine
- Journal of agricultural and food chemistry
- 9 January 2012
Clementines are especially appreciated for their delicious flavor, and recent years have seen a great increase in the consumption of clementine juice. In previous decades, antioxidant compounds have… Expand
Anthracenones and anthraquinones from roots of five species of the genus Karwinskia
Abstract A new polyphenolic anthracenone has been isolated from the roots of K. umbellata, K. subcordata, K. humboldtiana, K. mollis and K. johnstonii together with three known structural analogues.… Expand
Cell enrichment and immunochemical staining.
Cell populations can be enriched using a number of physicochemical methods based on characteristics, such as density, size, and volume. Centrifugation using density gradients is typically applied to… Expand
Negative depletion cell sorting using a Quadrupole Magnetic Cell Sorter
Mantenimiento de la fuerza muscular y la importancia de la actividad física para la mejora de la calidad de vida del adulto mayor del Centro Integral de Día (FUSATE).
El trabajo fue realizado en la Fundacion Salvadorena de la tercera edad (FUSATE) y esta referido al mantenimiento de la fuerza muscular y la importancia de la actividad fisica para la mejora de la… Expand
Anthracenones and Anthraquinones from Roots of Five Species of the Genus Karwinskia